Fig. 2
From: The artificial intelligence and machine learning in lung cancer immunotherapy
Created with BioRender.com. The heatmap was reprinted from Mol Cancer, Jin R, Liu B, Yu M, Song L, Gu M, Wang Z, et al. Profiling of DNA damage and repair pathways in small cell lung cancer reveals a suppressive role in the immune landscape. 2021;20(1):130, Copyright (2021) [80], licensed under CC BY 4.0 from Springer Nature
General process for AI-based PD-1/PD-L1 and TMB prediction. In the modeling process of machine learning, it generally goes through the process of feature collection, data preprocess, feature extraction, model establishment, performance evaluation, etc., and finally, obtains a prediction model. Abbreviation: WSI: Whole slide image.